So I've completed the game and delta episode in AS. I've been checking my mirage spots on a daily basis waiting for the ditto spot, which I believe is a mirage cave.
However, despite using streetpass, I only seem to get the same 5 or so spots, the mirage spot that shows changes on a daily basis but it is always one of these 5 same spots.
I'm aware that there are up to 8 different spots under each category- cave, island etc, so why am I only getting one of these 5?
How can I break this chain and get new spots?!